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公开(公告)号：US20240258808A1
公开(公告)日：2024-08-01
申请号：US18636201
申请日：2024-04-15
Applicant: ZEBRA TECHNOLOGIES CORPORATION
Inventor： Matthew Lawrence Horner , Pavithra Eswaran , Manjunath Joshi
CPC classification number: H02J7/0048 , G06K7/1413 , H02J7/0013 , H02J7/0044
Abstract: A controller of a data processing device is disclosed. The controller may receive, via a user input, a charge threshold associated with presenting a battery level indicator on the display panel. The controller may monitor, during a charging operation, a state of charge of the battery. The controller may determine that the state of charge satisfies the charge threshold. The controller may cause, during the charging operation, the display panel to indicate the battery level indicator.
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公开(公告)号：US11962179B2
公开(公告)日：2024-04-16
申请号：US17354051
申请日：2021-06-22
Applicant: ZEBRA TECHNOLOGIES CORPORATION
Inventor： Matthew Lawrence Horner , Pavithra Eswaran , Manjunath Joshi
CPC classification number: H02J7/0048 , G06K7/1413 , H02J7/0013 , H02J7/0044
Abstract: A controller of a barcode reader is disclosed. The controller may receive, via a user input, a charge threshold associated with presenting a battery level indicator on the display panel. The controller may monitor, during a charging operation, a state of charge of the battery. The controller may determine that the state of charge satisfies the charge threshold. The controller may cause, during the charging operation, the display panel to indicate the battery level indicator.
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3.发明授权公开(公告)号：US11809949B2
公开(公告)日：2023-11-07
申请号：US17395702
申请日：2021-08-06
Applicant: ZEBRA TECHNOLOGIES CORPORATION
CPC classification number: G06K7/1417 , G06K19/06037 , B25J9/1697 , G06K7/10732
Abstract: Techniques for optimizing one or more imaging settings for a machine vision job are provided. An example method includes configuring a machine vision job by setting a plurality of banks of imaging parameters, with each of the plurality of banks of imaging parameters being different from each other; transmitting the machine vision job to an imaging device; and executing the machine vision job on the imaging device to: (a) capture an image with the imaging device operating pursuant to one of the plurality of banks of imaging parameters; (b) attempt to decode a barcode within the image; (c) responsive to successfully decoding the barcode within the image, successfully ending the barcode reader tool; and (d) responsive to unsuccessfully decoding the barcode within the image, repeating (a)-(d) with another one of the one of the plurality of banks of imaging parameters.
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公开(公告)号：US12167117B1
公开(公告)日：2024-12-10
申请号：US18516606
申请日：2023-11-21
Applicant: ZEBRA TECHNOLOGIES CORPORATION
Inventor： Matthew Lawrence Horner , Darran Michael Handshaw
Abstract: Methods and systems for detecting an object scan approach path and optimizing an imaging assembly in response to the scan path are provided. Image data captured from one or more fields of views is used to identify an object and determine, over a series of images, a scan path of that object relative to the imaging assembly. From the scan path, a lead-in side and a lead-out side of the imaging assembly are determined and used to adjust operating parameters of the imaging assembly to bias toward a right side scanning configuration, a left side scanning configuration, or a central scanning configuration. These operating parameters may include adjusting the wakeup, exposure, illumination, indicia identification, and scan avoidance configurations, for example, for optimum scan path operation.
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公开(公告)号：US20220407323A1
公开(公告)日：2022-12-22
申请号：US17354051
申请日：2021-06-22
Applicant: ZEBRA TECHNOLOGIES CORPORATION
Inventor： Matthew Lawrence Horner , Pavithra Eswaran , Manjunath Joshi
Abstract: A controller of a barcode reader is disclosed. The controller may receive, via a user input, a charge threshold associated with presenting a battery level indicator on the display panel. The controller may monitor, during a charging operation, a state of charge of the battery. The controller may determine that the state of charge satisfies the charge threshold. The controller may cause, during the charging operation, the display panel to indicate the battery level indicator.
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Patent Agency Ranking
公开(公告)号：US20220038623A1
公开(公告)日：2022-02-03
申请号：US16945560
申请日：2020-07-31
Applicant: ZEBRA TECHNOLOGIES CORPORATION
Inventor： James Matthew Witherspoon , David D. Landron , Matthew Lawrence Horner
Abstract: Methods and systems for optimizing a performance of a machine vision system are disclosed herein. An example method includes capturing, by an imaging device, an image of a target object in accordance with a set of imaging device settings. The example method further includes analyzing, by one or more processors, the image in accordance with a machine vision job. The example method further includes comparing, by the one or more processors, each of (i) the image to a baseline image, (ii) the machine vision job to a baseline machine vision job, and (iii) the set of imaging device settings to a baseline set of imaging device settings. The example method further includes, based on the comparing, generating, by the one or more processors, one or more suggestions to optimize the performance of the machine vision system.
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7.发明授权公开(公告)号：US12217126B2
公开(公告)日：2025-02-04
申请号：US18387448
申请日：2023-11-06
Applicant: ZEBRA TECHNOLOGIES CORPORATION
Abstract: Techniques for optimizing one or more imaging settings for a machine vision job are provided. An example method includes configuring a machine vision job by setting a plurality of banks of imaging parameters, with each of the plurality of banks of imaging parameters being different from each other; transmitting the machine vision job to an imaging device; and executing the machine vision job on the imaging device to: (a) capture an image with the imaging device operating pursuant to one of the plurality of banks of imaging parameters; (b) attempt to decode a barcode within the image; (c) responsive to successfully decoding the barcode within the image, successfully ending the barcode reader tool; and (d) responsive to unsuccessfully decoding the barcode within the image, repeating (a)-(d) with another one of the one of the plurality of banks of imaging parameters.
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公开(公告)号：US20240292091A1
公开(公告)日：2024-08-29
申请号：US18115652
申请日：2023-02-28
Applicant: ZEBRA TECHNOLOGIES CORPORATION
CPC classification number: H04N23/64 , G06T7/0004 , H04N5/265 , H04N23/61 , G06T2200/24 , G06T2207/20212
Abstract: Automatic grouping in machine vision systems is provided via identifying first and second cameras of a plurality of cameras associated with a machine vision system; displaying, in a graphical user interface, a proposal to operate the first and second cameras as a virtual device in performing a job in the machine vision system using the first and second cameras; and in response to receiving confirmation of the proposal: creating the job in the machine vision system; receiving a first analysis image from the first camera and a second analysis image from the second camera; combining the first analysis image and the second analysis image into a combined image; executing the job on the combined image; and rendering an outcome based on an analysis of the combined image according to the job.
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公开(公告)号：US11997394B2
公开(公告)日：2024-05-28
申请号：US17956298
申请日：2022-09-29
Applicant: ZEBRA TECHNOLOGIES CORPORATION
IPC: H04N23/56 , G01N21/88 , H04N23/661 , H04N23/72 , H04N23/74
CPC classification number: H04N23/72 , G01N21/8806 , H04N23/56 , H04N23/661 , H04N23/74 , G01N2021/8838
Abstract: At least some embodiments are directed to systems and methods to optimize relative signal delays in vision systems having illumination assemblies separate from a host. In an example embodiment there is a system that includes a host device having, an imaging assembly coupled to the host device and operable to capture image data, and an illumination assembly coupled to the host device and operable to provide illumination. The system is configured such that the host transmits, to the imaging assembly, a series of exposure signals causing the imaging assembly to capture a series of frames and transmits, to the illumination assembly, a series of illumination signals causing the illumination assembly to provide the illumination as a series of strobes. Thereafter the host evaluate each frame to identify a peak-brightness frame and from that, based on a corresponding illumination signal, determines an appropriate relative signal delay for future operations.
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10.发明公开公开(公告)号：US20240114238A1
公开(公告)日：2024-04-04
申请号：US17957533
申请日：2022-09-30
Applicant: ZEBRA TECHNOLOGIES CORPORATION
Inventor： Thomas J. Stevenson , Diana Askhatova , Matthew Lawrence Horner
CPC classification number: H04N5/23206 , G03B15/02 , H04N5/2256
Abstract: At least some embodiment of the present invention are directed to mean for operating an illumination assembly associated with a group of imaging devices. An example method includes causing each of a plurality of imaging devices to capture image data during a group acquisition operation, each of the plurality of imaging devices has (i) a respective delay until a start of an exposure duration, (ii) the respective exposure duration, and (iii) a total operation duration. The method also includes causing an illumination assembly to transition from a first state to a second state based on a shortest delay of the imaging devices and further causing the illumination assembly to transition from the second state to a third state based on a longest total operation duration of the imaging devices.
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